ECB, BoJ, and RBA all tightened in five days as the Iran energy shock ends the rate-cut cycle

The European Central Bank, the Bank of Japan, and the Reserve Bank of Australia all moved in five days this week, with the ECB hiking on June 11, the BoJ hiking on June 16, and the RBA holding the same day after three earlier hikes this year. All three cited the energy shock from the Iran conflict as the driver, even though President Trump and Iran signed a peace deal on June 15 that is set to reopen the Strait of Hormuz.

The global rate-cut cycle that supported risk assets through 2025 and most of 2026 has effectively ended. The ECB lifted its deposit rate 25 basis points to 2.25% on June 11, its first hike since September 2023, with eurozone inflation at 3.2% in May and energy prices up 10.9% year on year.

The BoJ raised its policy rate by 25 basis points to 1% (the highest it’s been since 1995) on June 16th by a vote of 7-1, the only dissent coming from board member Toichiro Asada. It should be mentioned that the RBA maintained its rate at 4.35% on the same day, as they already had three rate hikes earlier in 2026, up from 3.60%, due to fuel and commodity prices driven up by the conflict in the Middle East.

The Fed holds its next meeting next week, and futures prices predict about a 68% likelihood that rates will be increased again this year.

The peace deal landed two days before two of the three decisions

President Trump announced a US-Iran ceasefire deal on June 14, with both sides digitally signing a memorandum of understanding on June 15 that includes the reopening of the Strait of Hormuz and the lifting of the US naval blockade.

The agreement settles three months of conflict that started after US and Israeli attacks on Iran on Feb. 28, leading to the closing of the Strait of Hormuz through which roughly 20% of all oil shipments pass. Brent crude fell by 5% following the news, while the S&P 500 index gained 1.9%.

The ECB acted before the deal was signed. The BoJ and RBA decided after. The central banks are not responding to the next quarter’s energy prices. They are responding to inflation already in the pipeline from three months of disrupted shipping, fuel pass-through into core goods, and currency weakness that intervention could not fix. That damage takes months to work through, and the peace deal does not retract it.

The BoJ hike came without its governor in the room

Bank of Japan Governor Kazuo Ueda was hospitalized on June 10 for an infected liver cyst and missed the policy meeting entirely, the first BOJ governor to skip a policy-setting meeting under the current arrangement since 1998.

Deputy Governor Ryozo Himino chaired the meeting in his place, and Deputy Governor Shinichi Uchida hosted the post-decision press conference. Ueda submitted his policy views in writing and did not vote.

This 7-1 decision (with Asada the sole dissenting vote in favor of an unblended policy rate of 0.75%), despite the absence of Ueda from the committee, appears to represent consensus amongst the board in favor of a move toward normalization.

Markets had already factored this move in as more or less of a certainty, with the BoJ itself stating in their press release that it was “due to an accelerated increase in the pass-through of the effects of past imported price increases into consumer prices for a broad range of items,” according to Cryptopolitan’s pre-meeting report.

The 1% policy rate will also be an important factor with regard to global capital flows, and has enough capacity to cut sufficiently below the interest rate of other economies as to exert pressure on the yen carry trade (borrow yen cheaply, fund a higher-yielding asset elsewhere).

The yen briefly gained against the dollar after the 7-1 hawkish vote, then pared those gains, with traders concluding the move was not decisive enough to support the currency.

The pair still traded near 160 yen per dollar, despite 11.7 trillion yen ($73.5 billion) of intervention in May. Higher policy rates make further interventions less necessary, but also force unwinding in leveraged short-yen positions that have built up over the years.

The synchronized tightening lands differently than 2022 did

This is the first synchronized tightening move across major developed-market central banks since 2022.

The 2022 cycle responded to demand-driven inflation after pandemic stimulus. The 2026 cycle is a response to a supply shock through energy, with central banks raising rates into already weak growth. The ECB cut its 2026 growth forecast to 0.8%. The RBA cut its 2026 growth forecast to 1.3%. The BoJ acknowledged some weakness in the Japanese economy alongside the rate hike.

When demand is hot, raising rates cools an overheated economy. When the source of inflation is energy prices, the tightening compresses growth and household balance sheets in the hope that the inflation pulse fades before the damage compounds.

As Cryptopolitan reported in March, the eurozone inflation pickup was visible months before the ECB acted, signalling the bank had been waiting for the shock to confirm.

Risk assets are already pricing the shift

For crypto and equities, the implication runs in one direction. The rate-cut path that supported Bitcoin’s rally and the broader equity bull run through 2025 was a liquidity story. That liquidity is reversing in real time across four currencies. Short-end yields are climbing globally. The Nasdaq fell 4.18% on June 4 on Broadcom’s earnings and a hot May payrolls print.

South Korea’s KOSPI fell 8.3% on June 8 and triggered circuit breakers. The Crypto Fear and Greed Index sat at 12 on June 6, deep in extreme fear. Bitcoin spot ETFs have logged 13 straight days of net outflows, erasing more than $4 billion since mid-May.

The Fed’s decision next week is the next test. A hold preserves divergence with the ECB and BoJ. A hike confirms the global tightening pivot. Either way, the cheap-money phase that defined the 2025 recovery is over.

The peace deal removes the immediate energy trigger but leaves the rate environment the central banks have already set. Two have just hiked, one is holding at the peak, and the fourth meets next week. None of them is waiting for the in-pipeline inflation to drain.

Don’t just read crypto news. Understand it. Subscribe to our newsletter. It's free.